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CRISPR: - Coggle Diagram
CRISPR:
What it is?
A new gene-editing tool
Works like “molecular scissors” to cut DNA at a specific spot
Based on bacteria’s natural immune system (CRISPR + Cas9)
What are the advantages?
Precise, fast, and inexpensive
Works on any living organism
Can change traits quickly without many generations
Can remove harmful genes and add beneficial ones
What are the disadvantages?
Might cut the wrong place → mutations
Ethical concerns (e.g., editing human embryos)
Long-term effects unknown
Could be misused for dangerous purposes
What is the future of CRISPR?
Treat genetic diseases
Improve crops and livestock
Personalized medicine
Must be used responsibly, with global rules & ethics